When you replaced your battery, did you make sure the water level in the battery was filled. Pop the caps on top of the battery to check, fill with tap water. Also, make sure your battery connectors are tight. When you replaced the alternator did you make sure you properly grounded the alternator? As far as the carbon build up, that may be an Oxygen Sensor problem, for a new one it's roughly $100 - $150 depending on the name brand. (Bosch is a more expensive name brand)
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Friday, September 12th, 2008 AT 6:55 PM